7-1 Quiz Review

Solve for x.

• 10.4

Solve for x.

• 53.19

• 8.5

• 7.3

Westfalls is 7 miles south of Edenville and Concord is 13 miles west of Westfalls. What is the distance from Edenville to Concord? Round to the nearest tenth of a mile. Draw a picture.

• 
• 14.8 miles

• 
• 14.6 feet

Classify the triangle with the given side lengths as acute, right, obtuse, or not a triangle.

11,13,25

• Not a triangle

• Obtuse

• Acute

• Right

Classify the triangle with the given side lengths as acute, right, obtuse, or not a triangle.

9, 15, 19

• Obtuse

• Right

• Not a triangle

• Acute

Classify the triangle with the given side lengths as acute, right, obtuse, or not a triangle.

21,28,35

• Obtuse

• Acute

• Right

• Not a Triangle

Classify the triangle with the given side lengths as acute, right, obtuse, or not a triangle.

8,12,14

• Obtuse

• Not a triangle

• Right

• Acute

Solve for x and y

• x= 13

Solve for x and y

Solve for x, y and z.